To expand information, the application are written in Grails on wildfly with pool connections. I didn't have time to check pg_locks with detail, I'll configure the connections logs to monitoring those. I can't close connections on the application side. How I close connections on the database side? With pg_terminate_backend, pg_cancel_backend or exists other function? I didn't want terminate backends because all connections state was active. I refer only to "idle" because almost in every database that I've saw the application doesn't close correctly the connections. If are "idle in transaction" is not normal. Your right Adrian, I need to know why the connections are not closing properly. I can't apply idle_in_transation_session_timeout because the version of PostgreSQL is 9.4.4 and the paramater not yet i'ts included. But sounds good the upgrade. Thanks for your help! ----- Dame un poco de fe, eso me bastará. Rozvo Ware Solutions -- View this message in context: http://www.postgresql-archive.org/postgres-dbname-dbuser-9-9-9-9-2222-PARSE-waiting-tp5968923p5969262.html Sent from the PostgreSQL - general mailing list archive at Nabble.com. -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
